|I went to Tools>Internet Options>Connections Tab>LAN settings> and unchecked Automatically detect settings, but still did NOT help.|
Why did you do that?
I would suggest you start by undoing that change.
This sounds like it could be a software issue. Does the same happen when you use another browser?
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.